| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2008-09-05 | The helper functions in this file are only used in one place and | Owain Ainsworth | |
| relatively small, so inline them. This shrinks the kernel by about 500 bytes and saves a tree lookup. | |||
| 2008-09-05 | fix vblank interrupt mask. Unbreaks sync-to-vblank and anything that | Owain Ainsworth | |
| needs the actual interrupts. Oops! | |||
| 2008-09-02 | If we need a physical hardware status page, initialise it at device attach | Owain Ainsworth | |
| instead of putting up and tearing down on open and close, some chips got unstable with it being done repeatedly. From drm git. Tested by several. | |||
| 2008-09-02 | Track progress inside of batchbuffers so we know the hardware isn't | Owain Ainsworth | |
| wedged. This avoids early temination of long-running commands. From Keith Packard, via drm git. Tested by several on various chipsets. | |||
| 2008-09-02 | detypedef some more. No functional change. | Owain Ainsworth | |
| 2008-09-01 | avoid loosing return value from copyin, and properly return it. | Charles Longeau | |
| initial patch from me, reworked by oga@. found by LLVM/Clang Static Analyzer. ok oga@ | |||
| 2008-09-01 | fix null dereference. | Charles Longeau | |
| initial patch from me, reworked by oga@. found by LLVM/Clang Static Analyzer. ok oga@ | |||
| 2008-09-01 | convert a tsleep back to msleep that got lost in a previous upstream merge. | Owain Ainsworth | |
| Won't sleep with a spinlock here anymore. | |||
| 2008-09-01 | Add Interrupt mitigation for the i9XX user_irq, should save a bit of power; | Owain Ainsworth | |
| from drm git. | |||
| 2008-08-29 | Build with mtrr support on amd64. This really should have gone in in | Owain Ainsworth | |
| edmonton, but I forgot. ok and extra testing phessler@. | |||
| 2008-08-29 | Don't memcpy too far whem drm_realloc() is called with a smaller size. | Owain Ainsworth | |
| This was never noticed since it's always used with a larger size. Noticed by Stephane Marchesin. | |||
| 2008-08-28 | Ignore xserver provided mmio address. We already have it. From git. | Owain Ainsworth | |
| 2008-08-28 | Ignore userland provided batchbuffer start parameter, we can determine | Owain Ainsworth | |
| it ourselves. From drm git. | |||
| 2008-08-28 | set sarea_priv to NULL to prevent possible access on next open/close. | Owain Ainsworth | |
| From Robert Noland via drm git. | |||
| 2008-08-28 | Kill the ifdefed out ttm interface stuff. The intel driver has | Owain Ainsworth | |
| definitively gone for GEM so this will not be needed. No binary change. | |||
| 2008-08-28 | This file was meant to be removed with the last commit, it's now empty | Owain Ainsworth | |
| and unused. | |||
| 2008-08-28 | replace usage of drm_memrange with extent(9). No functional change, but | Owain Ainsworth | |
| should shrink the kernel somewhat. For some strange reason I was unaware of this api when I pulled in these changes. tested by myself and Paul de Weerd, thanks! | |||
| 2008-08-21 | Rip out the remnants of the vblank signal stuff. Nothing uses it, and | Owain Ainsworth | |
| it's stupid anyway. Most of this was ifdefed out. | |||
| 2008-08-21 | Instead of having a number of malloced arrays for vblank handling, just | Owain Ainsworth | |
| put them in a structure and malloc free an array of those, it is nicer that way and They're all needed at the same time, anyway. Idea taken from a suggestion on the dri-devel mailing list. | |||
| 2008-08-18 | Another dead struct member. | Owain Ainsworth | |
| 2008-08-17 | kill struct drm_freelist, after removing markbufs and infobufs nothing | Owain Ainsworth | |
| touches it. | |||
| 2008-08-17 | Kill a dead function and a dead struct member. | Owain Ainsworth | |
| 2008-08-17 | Check the return value of agp_enable() instead of assuming it completed. | Owain Ainsworth | |
| apply some knf and other formatting while i'm at it. problem originally pointed out by Tobias Ulmer, thanks! | |||
| 2008-08-17 | Kill the infobufs and markbufs calls. Nothing uses them. | Owain Ainsworth | |
| 2008-08-17 | kill the stupid pci capability defines, we have our own. Don't wrap | Owain Ainsworth | |
| pci_read_capability while i'm at it. | |||
| 2008-08-17 | drm_load() and drm_unload() are a remnant of code meant to be shared | Owain Ainsworth | |
| between the bsds. Just put them in attach/detach instead. Kills a little bit of dead code, too. | |||
| 2008-08-17 | Kill some redundant ifdefs, they're taken care of elsewhere. | Owain Ainsworth | |
| 2008-08-17 | Make sure we can't sleep with a spinlock held | Owain Ainsworth | |
| 2008-08-16 | Apply a light paddling with the knf stick. No binary change. | Owain Ainsworth | |
| 2008-08-13 | Make sure that we don't sleep with a lock held, some small cleanup while | Owain Ainsworth | |
| i'm here. | |||
| 2008-08-13 | Check for zero in drm_calloc() to prevent divide-by-zero. Also rearrange | Owain Ainsworth | |
| the two calls to drm_calloc() that had nmemb and size the wrong way around. | |||
| 2008-08-13 | Kill file_priv->refs, it is always 1. Also move two things from the | Owain Ainsworth | |
| softc into file_priv since otherwise the wrong value could rarely be used. | |||
| 2008-08-13 | Change the drm_lock*() api to take a pointer to the struct as a | Owain Ainsworth | |
| parameter, this makes things a little cleaner and removes the need to pass in the softc for some functions. | |||
| 2008-08-13 | idgen32 wasn't really right here. Change back to how it was, but | Owain Ainsworth | |
| done a little nicer. Advice from deraadt@. | |||
| 2008-08-13 | Generate the magic id using idgen32(). While i'm here fix the locking a | Owain Ainsworth | |
| bit so we don't sleep with a spinlock. ok djm@. | |||
| 2008-08-13 | Kill a bunch of the drm context code that nothing uses anymore, the | Owain Ainsworth | |
| xserver only actually uses a small part of it nowadays. Kill a few other dead bits from the drmP.h while i'm here. | |||
| 2008-08-10 | 'flus' -> 'flush', 'waitinf' -> 'waiting'. From Dawe via tech@. | Kenneth R Westerback | |
| 2008-08-02 | Make the drm attach messages a lot prettier. | Owain Ainsworth | |
| the DRM_{INFO,ERROR,DEBUG} printf macros still need some __VA_ARGS__ love. reyk@ and marco@ liked this, prompted by deraadt. | |||
| 2008-07-30 | fix up a few free -> drm_free() cases that were missed before. | Owain Ainsworth | |
| 2008-07-29 | Update to DRM git. | Owain Ainsworth | |
| Some stability fixes for radeon. The most part of this diff is related to fixing up the VBLANK (vertical blank interrupt) handling. Now, if the X driver supports the DRM_IOCTL_MODESET_CTL ioctl, (to be used when changing the video modes), then allow the vblank to be disabled once that ioctl has been called. Otherwise, keep the interrupt enabled at all time, since disabling it otherwise will lead to problems. Tested by a few. "no problem" on API/ABI deraadt@. | |||
| 2008-07-29 | Switch all instances of malloc/free in the DRM to drm_alloc, drm_free | Owain Ainsworth | |
| and drm_calloc. With the recent change to check overflow in drm_calloc, this means that all allocations that require multiplication are now checked. Also use drm_calloc() when zeroing is needed and drop the bzero/memset afterwards. Finally, make drm_free() check for NULL, so we don't need to do so every time. ok miod@, deraadt@ | |||
| 2008-07-29 | Stricter bounds checking for values controlling loops or memory allocations, | Miod Vallat | |
| which may come from userland via ioctls. ok oga@ | |||
| 2008-07-29 | Check for multiplication overflow in drm_calloc(). ok oga@ | Miod Vallat | |
| 2008-07-15 | Remove some debug code that i forgot to remove in a previous commit. | Owain Ainsworth | |
| Pointed out by Chris Cappuccio, thanks! | |||
| 2008-07-10 | the DRM_{READ,WRITE}$NUMBER() macros currently use | Owain Ainsworth | |
| bus_space_{read,write}(). A bug in the code this was based on means that this is also used for scatter gather maps, which are bus_dma memory, not pci memory. This obviously fails. Pull them out into a function and Special case scatter gather to use the mapped virtual address to write instead. Makes writeback test pass on pci and pci express radeon cards. Tested by, among others ckuethe@ and sthen@. | |||
| 2008-07-07 | The current drm_locked_task*() code sometimes tries to sleep in an | Owain Ainsworth | |
| interrupt handler. This is bad and wrong. So change it so that if we can't immediately grab the hardware lock, to just leave the task flagged so that we can run it when we release the lock. The linux implementation uses a similar scheme. Tested by guenther@, landry@ and bernd@. Also tested by many a while ago as part of a larger diff. | |||
| 2008-07-03 | Add the pci id and driver flags flags parts for the previous two updates | Owain Ainsworth | |
| (radeon and intel) tested by a few (as part of the updates) | |||
| 2008-07-03 | Oops.. missed these files out of the radeon git update. | Owain Ainsworth | |
| >Update the radeondrm driver to be level with drm git. > >adds: > >- support for RS400 chips >- some cleanup of a few things >- fixes a hard lockup for r3-500 cards. > >Tested by a few | |||
| 2008-07-03 | Update the inteldrm driver to drm git. | Owain Ainsworth | |
| changes: - Support for intel 4 series chipsets (i'll do any relavent agp bits for these as soon as i grab the datasheet and find a testcase) - fix scheduled buffer swaps on non 965 chipsets - major reorder, dedup and general cleanup of register definition and the header file Tested by a few, no regressions | |||
| 2008-07-03 | Update the radeondrm driver to be level with drm git. | Owain Ainsworth | |
| adds: - support for RS400 chips - some cleanup of a few things - fixes a hard lockup for r3-500 cards. Tested by a few | |||
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